Ignitions and Electrical› Ignition Components

NGK

NGK Spark Plug Stock # 6418

$7.62

SKU: N003 BKR6EIX

In Stock
In Stock
Ships by Aug 3
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: BKR6EIX

Spark Plug - NGK Iridium IX - 14 mm Thread - 0.749 in Reach - Gasket Seat - Stock Number 6418 - Resistor - Each

MIA's Description

The NGK BKR6EIX is an Iridium IX spark plug designed for performance enthusiasts. It features a fine wire center electrode for high durability and a stable spark, along with an iridium alloy center electrode for extreme heat resistance. The spark plug is constructed with a pure alumina silicate ceramic insulator for strength and heat transfer, a copper core for heat removal, and triple seals to prevent leakage. It also includes trivalent metal plating for superior corrosion and seizing resistance and corrugated ribs to prevent flashover.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandNGK
Part NumberN003 BKR6EIX

Videos

Focus ST/RS NGK Spark Plugs Iridium IX Set 2013-2018/2016-2018 Installation

Focus ST/RS NGK Spark Plugs Iridium IX Set 2013-2018/2016-2018 Installation
Fake NGK Iridium Spark Plugs | How To Test!!

Fake NGK Iridium Spark Plugs | How To Test!!
How Long do NGK Iridium Spark Plugs Last? - A 100k Mile Review

How Long do NGK Iridium Spark Plugs Last? - A 100k Mile Review
NGK IZFR6K11: Tips to Check for Authentic Spark Plugs

NGK IZFR6K11: Tips to Check for Authentic Spark Plugs
Ruthenium VS Iridium Spark Plugs, NGK said Ruthenium = no advantage EXCEPT Maybe? Denso Replacements

Ruthenium VS Iridium Spark Plugs, NGK said Ruthenium = no advantage EXCEPT Maybe? Denso Replacements
NGK Iridium Spark Plug Install - Harley

NGK Iridium Spark Plug Install - Harley
Original BKR6EIX-11 Ngk iridium ix | #bspiridium

Original BKR6EIX-11 Ngk iridium ix | #bspiridium
BPR vs BKR - What is the difference? NGK Iridium Spark Plugs

BPR vs BKR - What is the difference? NGK Iridium Spark Plugs
Real vs Fake NGK Sparkplugs!

Real vs Fake NGK Sparkplugs!
Spark Plug Types - NGK Spark Plugs

Spark Plug Types - NGK Spark Plugs
How to Spot Fake NGK IZFR6K11 Laser Iridium Spark Plugs

How to Spot Fake NGK IZFR6K11 Laser Iridium Spark Plugs
WATCH OUT FOR FAKE NGK SPARK PLUGS

WATCH OUT FOR FAKE NGK SPARK PLUGS

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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